23287424403
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Ran 19 Mar 2026 09:07AM UTC

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Build # 23287424403

Build Type

push

github

Committed by

web-flow

Commit Message

[test] Fix race condition when accessing command buffer output (#447)

#### Type of change

- Bug fix
- Test update

#### Description

Root cause: The test was experiencing a race condition when accessing
command output buffers. In `UnitTestRunner`, the command execution runs
in a goroutine that continuously writes output to `bytes.Buffer`
instances (cmdStdOut and cmdStdErr), while simultaneously another
goroutine in `assert.Eventually` reads from these buffers via
`cmdStdOut.String()` to check for expected output. Since `bytes.Buffer`
is not thread-safe for concurrent read/write operations, this caused
data races detected by the race detector when multiple goroutines
accessed the buffer simultaneously.

#### Related issues

- discovered by #442

Signed-off-by: Liran Funaro <liran.funaro@gmail.com>

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